package org.zero.onlinesubject.mapper;

import org.zero.onlinesubject.common.vo.ChapterVo;
import org.zero.onlinesubject.entity.Chapter;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import java.util.Calendar;
import java.util.List;

/**
 * @Entity org.zero.onlinesubject.entity.Chapter
 */
public interface ChapterMapper extends BaseMapper<Chapter> {

    List<Chapter> selectByClsID(String courseId);

    Integer insertOne(Chapter chapter);

    Integer insertBatch(List<Chapter> chapterList);
}




